Hledali jste: Tungsten+dichloride+dioxide

Popis: Bis(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O')barium

Katalogové číslo: ABCRAB109919.0005

Měrná jednotka: 1 * 5 g

Dodavatel: abcr

Akce

Popis: Barium bromide, Sigma-Aldrich®

Katalogové číslo: SIAL413607-5G

Měrná jednotka: 1 * 5 g

Dodavatel: Merck

Akce

Popis: Barium hydroxide, Sigma-Aldrich®

Katalogové číslo: SIAL433373-1KG

Měrná jednotka: 1 * 1 kg

Dodavatel: Merck

Akce

Popis: Certified Reference Materials (CRMs)

Katalogové číslo: HONCE1135-100ML

Měrná jednotka: 1 * 100 mL

Dodavatel: Honeywell Chemicals

Akce

Popis: This potassium channel is controlled by G proteins. Inward rectifier potassium channels are characterised by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages. The inward rectification is mainly due to the blockage of outward current by internal magnesium. Can be blocked by external barium (By similarity).

Katalogové číslo: BOSSBS-6468R-A680

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: This potassium channel is controlled by G proteins. Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages. The inward rectification is mainly due to the blockage of outward current by internal magnesium. Can be blocked by external barium (By similarity).

Katalogové číslo: BOSSBS-6468R-A647

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: Standrady - barium, 10000 mg/L, TraceCERT®, Supelco®, Barium, Matrice: Nitric acid dil., Aplikace: Standardy ICP

Katalogové číslo: 75187-100ML

Měrná jednotka: 1 * 100 mL

Dodavatel: Merck

Akce

Popis: Standrady - barium, 1000 mg/L, Barium, Matrice: Nitric acid dil., Aplikace: Standardy ICP

Katalogové číslo: ACSDC006.2NP.L25

Měrná jednotka: 1 * 250 mL

Dodavatel: CPACHEM

Akce

Popis: Barium hydroxide 0.15 mol/l (0.3 N) vodný roztok, Sigma-Aldrich®

Katalogové číslo: SIALB4059-500ML

Měrná jednotka: 1 * 500 mL

Dodavatel: Merck

Akce

Popis: Standrady - barium, 1000 mg/L, Barium, Matrice: H₂O, Aplikace: Standardy iontové chromatografie

Katalogové číslo: ACSDH022.W.L25

Měrná jednotka: 1 * 250 mL

Dodavatel: CPACHEM

Akce

Popis: Probably participates in establishing action potential waveform and excitability of neuronal and muscle tissues. Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages. The inward rectification is mainly due to the blockage of outward current by internal magnesium. Can be blocked by extracellular barium or cesium.

Katalogové číslo: BOSSBS-17067R-HRP

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: Standrady - barium, 1000 mg/L, Certipur®, Supelco®, Barium, Matrice: Nitric acid dil., Aplikace: Standardy ICP

Katalogové číslo: 1.70304.0100

Měrná jednotka: 1 * 100 mL

Dodavatel: Merck

Bezpečnostní list Akce

Popis: Barium titanate, Sigma-Aldrich®

Katalogové číslo: SIAL338842-500G

Měrná jednotka: 1 * 500 g

Dodavatel: Merck

Akce

Popis: Barium titanate, Sigma-Aldrich®

Katalogové číslo: 1.12048.0250

Měrná jednotka: 1 * 250 g

Dodavatel: Merck

Bezpečnostní list Akce

Popis: Standrady - barium, 10 mg/L, Specpure®, Barium, Matrice: 5% HNO₃, Aplikace: Standardy ICP

Katalogové číslo: 45247.AE

Měrná jednotka: 1 * 100 mL

Dodavatel: Thermo Fisher Scientific

Bezpečnostní list Certifikáty Akce

Popis: Barium manganate, Sigma-Aldrich®

Katalogové číslo: SIAL210196-5G

Měrná jednotka: 1 * 5 g

Dodavatel: Merck

Akce